102
MX3636-01 Rev. D
HydraSwing Programming & Operations
© 2018
PROBLEM 5:
A run command causes PEC to appear on display.
1.
Check that the photo eye is not blocked. If it is, remove the blockage and realign the photo eye. Refer to
on page 88.
2.
If you have a battery-powered photo eye, check that the batteries are viable and fresh.
3.
If needed, realign the photo eye.
PROBLEM 6:
I have a bi-parting gate system or twin models and the gate panels won’t synchronize.
1.
Open Position and Hydraulic Hose Swap.
2.
Air trapped in the hydraulic system hoses can cause slow or jerky movement and prevent the panels from
synchronizing.
PROBLEM 7:
The gate panels move very slowly and seem to shudder throughout gate travel.
1.
Open Position and Hydraulic Hose Swap.
2.
Verify settings
Adjusting the Pressure Relief Valve on page 25
PROBLEM 8:
Gate speed in extremely cold weather
Extremely cold weather is unlikely to seriously affect the speed of the gate, because HySecurity employs a special
grade of hydraulic oil which maintains a very linear viscosity over a broad range of temperatures. Because of this high
quality oil and other design considerations, we rate our operators for service in ambient temperatures of - 40°F to
158°F (- 40°C to 70°C). If the speed of your operator has been affected by cold weather, verify that the gate hardware
is not impaired by ice and verify that the reservoir it is filled with UNIFLOW oil.
Summary of Contents for HSG80F
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